I just wanna make the world dance, forget about the price tags.

It's healthy to admit you're not ok. 'It's ok not to be ok' it's brave. But don't let it win. Be sad. Have your moment, your day or week. Then do something about it and be happy. For yourself.

I'm not afraid to have no make-up on and no hair. I just want to be stripped back.

We all have our moments of being fed up ... but give me your hand and I'll hold it. If you are being bullied I am thinking of you. You are not alone and it will get better. Don't let them win. It's okay not to be okay.

Sometimes you have to be a diva. All the artists I admire from Madonna to Whitney to Mariah have all been called divas. If you are strong, if you have vision, if you are an artist, you have to do what you believe in. And if you get called a diva for it, then so what.

Some of the stage outfits I've got are ridiculous. I'll lay out clothes to pack, and it'll look like Polly Pocket clothing - because it's all stretchy, it's tiny. I don't need a case when I tour; I can fit it all in my handbag.

I just wanna make the world dance, forget about the price tags.